Make it a deluxe edition with disc 2 having things like Mercy, the alternate versions, fast cars, neon lights, are you gonna wait forever, smile, love you like mad, remixes.
And just call it a deluxe edition since "remaster" sounds weird for a 2004 album. Or any album released in the 90s to now. Though this one could be remastered to improve the sound.
I think if anything were to be re-released though, it'd be an ATYCLB 15th Anniv.